# Contributor: Luca Weiss <luca@z3ntu.xyz>
# Maintainer: Luca Weiss <luca@z3ntu.xyz>
pkgname=libcamera
pkgver=0.1.0
pkgrel=1
pkgdesc="Linux camera framework"
url="https://libcamera.org/"
arch="all"
license="LGPL-2.1-or-later AND GPL-2.0-or-later"
depends_dev="
	eudev-dev
	glib-dev
	gnutls-dev
	gst-plugins-bad-dev
	qt5-qtbase-dev
	"
# upstream calls 'date' with a non-POSIX option so we pull in coreutils
makedepends="$depends_dev
	coreutils
	doxygen
	graphviz
	gtest-dev
	libevent-dev
	libunwind-dev
	linux-headers
	meson
	py3-jinja2
	py3-ply
	py3-sphinx
	py3-yaml
	qt5-qttools-dev
	yaml-dev
	"
subpackages="
	$pkgname-dbg
	$pkgname-dev
	$pkgname-doc
	qcam
	$pkgname-gstreamer
	$pkgname-v4l2
	$pkgname-tools
	"
source="$pkgname-$pkgver.tar.gz::https://github.com/libcamera-org/libcamera/archive/refs/tags/v$pkgver.tar.gz
	0001-qcam-Decrease-minimum-width-of-selector-dialog.patch
	new-sphinx.patch
	qcam.desktop
	"
# gstreamer tests fail
# manual strip because ipa .sign files depend on the file contents- have to re-sign after strip
options="!strip !check"

case "$CARCH" in
arm*|aarch64)
	subpackages="$subpackages $pkgname-raspberrypi"
	;;
esac

case "$CARCH" in
ppc64le|s390x|riscv64)
	# doesn't install any ipa
	;;
*)
	depends="$pkgname-ipa=$pkgver-r$pkgrel"
	subpackages="$subpackages $pkgname-ipa"
	;;
esac

build() {
	abuild-meson \
		-Dv4l2=true \
		-Dwerror=false \
		. output
	meson compile -C output
}

check() {
	meson test --no-rebuild -C output --print-errorlogs
}

package() {
	DESTDIR="$pkgdir" meson install --no-rebuild -C output
	install -Dm644 -t "$pkgdir"/usr/share/applications "$srcdir"/qcam.desktop

	# manual strip first..
	scanelf --recursive \
		--nobanner \
		--etype "ET_DYN,ET_EXEC" \
		--format "%F" \
		"$pkgdir" \
		| while read -r file; do
			strip "$file"
	done
}

ipa() {
	depends=""
	amove usr/lib/libcamera
	# then sign ipa's
	local ipa
	for ipa in "$subpkgdir"/usr/lib/libcamera/ipa*.so; do
		msg "signing $ipa"
		"$builddir"/src/ipa/ipa-sign.sh \
			"$(find "$builddir"/output -type f -iname "*ipa-priv-key.pem")" \
			"$ipa" \
			"$ipa".sign
	done
}

qcam() {
	depends=""
	amove usr/bin/qcam

	amove usr/share/applications/qcam.desktop
}

gstreamer() {
	depends=""
	amove usr/lib/gstreamer-1.0
}

v4l2() {
	depends=""
	amove usr/libexec/libcamera/v4l2-compat.so
}

raspberrypi() {
	depends=""
	amove usr/share/libcamera/ipa/rpi
	amove usr/libexec/libcamera/raspberrypi_ipa_proxy
	amove usr/share/libcamera/pipeline/rpi/vc4
}

tools() {
	depends=""
	amove usr/bin/cam
	amove usr/bin/lc-compliance
}

sha512sums="
6b8d8f9f937c8041430c8d5c5087b5b459788c62b5ea5ce57b6cbcfcaf3387205280b8e5ade1e6f6ac423243567a865bbfb507b590f1df529ada17adfe7d05b9  libcamera-0.1.0.tar.gz
69d6e29d764f752feed453b9c0f61c81cdb506eb14893d0d99d0d6834f369f1e816c2381dfab5ad1a744a3d11211af02d75dc041ecc87c7e4f73e2bd34c666c2  0001-qcam-Decrease-minimum-width-of-selector-dialog.patch
90dd8735af06d0d282d349a97b62143f49de2a1477d12e8873689438ce7c32ea3a4518f175ce0189e02529c164c8782d3bf5d6eac80e39e868f7d90bf406fb10  new-sphinx.patch
22167a4eceb6d1b40b0b7c45fdf116c71684f5340de7f767535cb8e160ad9d2ae0f00cb3d461f73a344520a48a4641cf46226841d78bee06bfbfd2a91337f754  qcam.desktop
"
